Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/12434
Title: Limited feedback design for massive full dimension MIMO systems
Authors: Özbek, Berna
Arslan, Caner
Demirtaş, Mahmut
Şahan, Hüsne
Kadı, Furkan Kerim
Elçi, Erdem
Ulak Communications Ltd.
Ulak Communications Ltd.
Ulak Communications Ltd.
Ulak Communications Ltd.
Ulak Communications Ltd.
Keywords: Codebook design
Full dimension MIMO
Limited feedback design
Massive MIMO
Issue Date: 2022
Publisher: IEEE
Abstract: Massive Multiple-input Multiple-output (MIMO) systems serve simultaneously multiple users to increase spectral efficiency in wireless communication systems. Using two dimension antenna design for massive MIMO systems namely massive FD-MIMO, the overall system performance is further improved. For the massive FD-MIMO systems, the availability of channel state information (CSI) at the base station is essential to achieve overall performance gain. In this paper, we design limited feedback link for massive FD-MIMO by designing two separate codebooks for horizontal and elevation domains to reduce the feedback load. The simulation results are provided for the proposed scheme by considering 3-dimension wireless channel models.
URI: https://doi.org/10.1109/EuCNC/6GSummit54941.2022.9815667
https://hdl.handle.net/11147/12434
Appears in Collections:Electrical - Electronic Engineering / Elektrik - Elektronik Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
Limited_Feedback.pdfConference Object426.62 kBAdobe PDFView/Open
Show full item record



CORE Recommender

SCOPUSTM   
Citations

1
checked on Feb 16, 2024

WEB OF SCIENCETM
Citations

1
checked on Jan 27, 2024

Page view(s)

108
checked on Feb 23, 2024

Download(s)

116
checked on Feb 23, 2024

Google ScholarTM

Check




Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.